[HDFS-14080] DFS usage metrics reported in incorrect prefix

• Type: Improvement
• Status: Patch Available
• Priority: Trivial
• Resolution: Unresolved
• Component/s: namenode, ui
• Flags: Patch
• Assignee: Greg Phillips
• Reporter: Greg Phillips
• Created: 14/Nov/18 15:07
• Updated: 31/Jul/19 04:37

Description

The NameNode webapp reports DFS usage metrics using standard SI prefixes (MB, GB, etc.). The number reported in the UI is calculated to be the binary size which should be noted using binary prefixes (MiB, GiB, etc.). The NameNode webapp should be modified to use the correct binary prefixes.

Issue Links

• is related to: HDFS-13844 Fix the fmt_bytes function in the dfs-dust.js